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Top 10 Supersprox products – best-selling models in 2025!

Ranking updated: 1 December 2025'

Discover Supersprox’s best-selling products. Top 10 hits loved by motorcyclists – see which models are number one in 2025!

  • 1. Supersprox Stealth RST-990:51 51z duralumin rear sprocket size 520 blue (JTR897.51)

    Supersprox Stealth RST-990:51 51z duralumin rear sprocket size 520 blue (JTR897.51)
    • General description

      designation: RST
      was made of two different materials:
      the core of the sprocket is made of extremely hard, yet very light aircraft aluminum - this material is about 70% lighter than steel
      the crown of the sprocket, on the other hand, was made of very strong nickel-plated SC-55 carbon steel with an additional hardening process
      in addition, the crown was covered with a double anti-corrosion coating called 2xZink in black color
      both elements are connected with each other by rivets, this provides strength in motorcycles with a capacity of up to 1400 ccm
      the aluminum core is available in several color versions, thanks to which the sprocket emphasizes the appearance of the motorcycle
  • 2. Supersprox RFE-990:40 40z steel rear sprocket size 520 black (JTR897.40)

    Supersprox RFE-990:40 40z steel rear sprocket size 520 black (JTR897.40)
    • General description

      designation: RFE
      designed in CAD system and cut with CNC laser, which guarantees a perfect fit with the wheel
      made of high-strength SC-45 steel
      sprocket surface coated with anti-corrosive double zinc coating (coating name 2xZink), finished in black
      last on average 3x more than any aluminum sprocket
      RFE models are some of the lightest steel sprockets available on the market
    • Dimensions

      shown in the parameters

    £21.64

    delivery 0 £

    Product ID: 636974

    Supersprox RFE-990:40 40z steel rear sprocket size 520 black (JTR897.40)
    stars    (3)
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  • 3. Supersprox RFE-808:46 46z steel rear sprocket size 520 black (JTR808.46)

    Supersprox RFE-808:46 46z steel rear sprocket size 520 black (JTR808.46)
    • General description

      designation: RFE
      designed in CAD system and cut with CNC laser, which guarantees a perfect fit with the wheel
      made of high-strength SC-45 steel
      sprocket surface coated with anti-corrosive double zinc coating (coating name 2xZink), finished in black
      last on average 3x more than any aluminum sprocket
      RFE models are some of the lightest steel sprockets available on the market
    • Dimensions

      shown in the parameters
  • 4. Supersprox RFE-210:51 51z steel rear sprocket size 520 black (JTR210.51)

    Supersprox RFE-210:51 51z steel rear sprocket size 520 black (JTR210.51)
    • General description

      designation: RFE
      designed in CAD system and cut with CNC laser, which guarantees a perfect fit with the wheel
      made of high-strength SC-45 steel
      sprocket surface coated with anti-corrosive double zinc coating (coating name 2xZink), finished in black
      last on average 3x more than any aluminum sprocket
      RFE models are some of the lightest steel sprockets available on the market
    • Dimensions

      shown in the parameters
  • 5. Supersprox Stealth RST-210:50 50z duralumin rear sprocket size 520 red (JTR210.50)

    Supersprox Stealth RST-210:50 50z duralumin rear sprocket size 520 red (JTR210.50)
    • General description

      designation: RST
      was made of two different materials:
      the core of the sprocket is made of extremely hard, yet very light aircraft aluminum - this material is about 70% lighter than steel
      the crown of the sprocket, on the other hand, was made of very strong nickel-plated SC-55 carbon steel with an additional hardening process
      in addition, the crown was covered with a double anti-corrosion coating called 2xZink in black color
      both elements are connected with each other by rivets, this provides strength in motorcycles with a capacity of up to 1400 ccm
      the aluminum core is available in several color versions, thanks to which the sprocket emphasizes the appearance of the motorcycle
  • 6. Supersprox front sprocket CST-1590:13 13z size 520 (JTF1590.13)

    Supersprox front sprocket CST-1590:13 13z size 520 (JTF1590.13)
    • General description

      designation: CST
      made of chrome-molybdenum (carbon-free) SCM-435 steel guaranteeing zero risk of breakage and very high strength
      super hard 0.5 mm thick outer coating reduces friction, preventing loss of power caused by resistance of the stretched chain
      reduced weight thanks to machine-drilled holes on the side surface of the sprocket
      sprockets dedicated from off-road are made with grooves that allow self-cleaning

    £9.94

    delivery 0 £

    Product ID: 636996

    Supersprox front sprocket CST-1590:13 13z size 520 (JTF1590.13)
    stars    (1)
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  • 7. Supersprox front sprocket CST-1901:12 12z size 520 (JTF1901.12)

    Supersprox front sprocket CST-1901:12 12z size 520 (JTF1901.12)
    • General description

      designation: CST
      made of chrome-molybdenum (carbon-free) SCM-435 steel guaranteeing zero risk of breakage and very high strength
      super hard 0.5 mm thick outer coating reduces friction, preventing loss of power caused by resistance of the stretched chain
      reduced weight thanks to machine-drilled holes on the side surface of the sprocket
      sprockets dedicated from off-road are made with grooves that allow self-cleaning
  • 8. Supersprox Stealth RST-990:53 53z duralumin rear sprocket size 520 orange (JTR897.53)

    Supersprox Stealth RST-990:53 53z duralumin rear sprocket size 520 orange (JTR897.53)
    • General description

      designation: RST
      was made of two different materials:
      the core of the sprocket is made of extremely hard, yet very light aircraft aluminum - this material is about 70% lighter than steel
      the crown of the sprocket, on the other hand, was made of very strong nickel-plated SC-55 carbon steel with an additional hardening process
      in addition, the crown was covered with a double anti-corrosion coating called 2xZink in black color
      both elements are connected with each other by rivets, this provides strength in motorcycles with a capacity of up to 1400 ccm
      the aluminum core is available in several color versions, thanks to which the sprocket emphasizes the appearance of the motorcycle
  • 9. Supersprox RFE-857:47 47z steel rear sprocket size 520 black (JTR857.47)

    Supersprox RFE-857:47 47z steel rear sprocket size 520 black (JTR857.47)
    • General description

      designation: RFE
      designed in CAD system and cut with CNC laser, which guarantees a perfect fit with the wheel
      made of high-strength SC-45 steel
      sprocket surface coated with anti-corrosive double zinc coating (coating name 2xZink), finished in black
      last on average 3x more than any aluminum sprocket
      RFE models are some of the lightest steel sprockets available on the market
    • Dimensions

      shown in the parameters
  • 10. Supersprox RFE-479:39 39z steel rear sprocket size 530 black (JTR479.39)

    Supersprox RFE-479:39 39z steel rear sprocket size 530 black (JTR479.39)
    • General description

      designation: RFE
      designed in CAD system and cut with CNC laser, which guarantees a perfect fit with the wheel
      made of high-strength SC-45 steel
      sprocket surface coated with anti-corrosive double zinc coating (coating name 2xZink), finished in black
      last on average 3x more than any aluminum sprocket
      RFE models are some of the lightest steel sprockets available on the market